<?php

class ControllerExtensionLogisticsMethod extends Controller
{

    private $error = array();

    public function index()
    {
        $this->load->language('extension/logistics_method');
        $this->document->setTitle($this->language->get('heading_title'));

        $this->load->model('extension/logistics_method');

        $this->getList();
    }

    public function add()
    {
        $this->load->language('extension/logistics_method');

        $this->document->setTitle($this->language->get('heading_title'));

        $this->load->model('extension/logistics_method');

        if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {
            $this->model_extension_logistics_method->addLogisticsMethod($this->request->post);

            $this->session->data['success'] = $this->language->get('text_success');

            $url = '';

            if (isset($this->request->get['page'])) {
                $url .= '&page=' . $this->request->get['page'];
            }

            $this->response->redirect($this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL'));
        }

        $this->getForm();
    }

    public function edit()
    {
        $this->load->language('extension/logistics_method');

        $this->document->setTitle($this->language->get('heading_title'));

        $this->load->model('extension/logistics_method');

        if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validateForm()) {
            $this->model_extension_logistics_method->editLogisticsMethod($this->request->get['logistics_method_id'], $this->request->post);

            $this->session->data['success'] = $this->language->get('text_success');

            $url = '';

            if (isset($this->request->get['sort'])) {
                $url .= '&sort=' . $this->request->get['sort'];
            }

            if (isset($this->request->get['order'])) {
                $url .= '&order=' . $this->request->get['order'];
            }

            if (isset($this->request->get['page'])) {
                $url .= '&page=' . $this->request->get['page'];
            }

            $this->response->redirect($this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL'));
        }

        $this->getForm();
    }

    public function delete()
    {
        $this->load->language('extension/logistics_method');

        $this->document->setTitle($this->language->get('heading_title'));

        $this->load->model('extension/logistics_method');

        if (isset($this->request->post['selected']) && $this->validateDelete()) {
            foreach ($this->request->post['selected'] as $logistics_method_id) {
                $this->model_extension_logistics_method->deleteLogisticsMethod($logistics_method_id);
            }

            $this->session->data['success'] = $this->language->get('text_success');

            $url = '';

            if (isset($this->request->get['sort'])) {
                $url .= '&sort=' . $this->request->get['sort'];
            }

            if (isset($this->request->get['order'])) {
                $url .= '&order=' . $this->request->get['order'];
            }

            if (isset($this->request->get['page'])) {
                $url .= '&page=' . $this->request->get['page'];
            }


            $this->response->redirect($this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL'));
        }

        $this->getList();
    }


    protected function getList()
    {
        if (isset($this->request->get['page'])) {
            $page = $this->request->get['page'];
        } else {
            $page = 1;
        }

        $url = '';

        if (isset($this->request->get['page'])) {
            $url .= '&page=' . $this->request->get['page'];
        }

        $data['breadcrumbs'] = array();

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('text_home'),
            'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], 'SSL')
        );

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL')
        );

        $data['add'] = $this->url->link('extension/logistics_method/add', 'token=' . $this->session->data['token'] . $url, 'SSL');
        $data['delete'] = $this->url->link('extension/logistics_method/delete', 'token=' . $this->session->data['token'] . $url, 'SSL');

        $filter_data = array(
            'start' => ($page - 1) * $this->config->get('config_limit_admin'),
            'limit' => $this->config->get('config_limit_admin')
        );

        $data['logistics_methods'] = array();

        $logistics_method_total = $this->model_extension_logistics_method->getTotalLogisticsMethods();
        $results = $this->model_extension_logistics_method->getLogisticsMethods($filter_data);

        foreach ($results as $result) {
            $data['logistics_methods'][] = array(
                'logistics_method_id' => $result['logistics_method_id'],
                'code' => $result['code'],
                'name' => $result['name'],
                'date_add' => $result['date_add'],
                'edit' => $this->url->link('extension/logistics_method/edit', 'token=' . $this->session->data['token'] . '&logistics_method_id=' . $result['logistics_method_id'] . $url, 'SSL'),
                'delete' => $this->url->link('extension/logistics_method/delete', 'token=' . $this->session->data['token'] . '&logistics_method_id=' . $result['logistics_method_id'] . $url, 'SSL')
            );
        }

        $data['heading_title'] = $this->language->get('heading_title');

        $data['text_list'] = $this->language->get('text_list');
        $data['text_no_results'] = $this->language->get('text_no_results');
        $data['text_confirm'] = $this->language->get('text_confirm');

        $data['column_name'] = $this->language->get('column_name');
        $data['column_sort_order'] = $this->language->get('column_sort_order');
        $data['column_action'] = $this->language->get('column_action');

        $data['button_add'] = $this->language->get('button_add');
        $data['button_edit'] = $this->language->get('button_edit');
        $data['button_delete'] = $this->language->get('button_delete');

        if (isset($this->error['warning'])) {
            $data['error_warning'] = $this->error['warning'];
        } else {
            $data['error_warning'] = '';
        }

        if (isset($this->session->data['success'])) {
            $data['success'] = $this->session->data['success'];

            unset($this->session->data['success']);
        } else {
            $data['success'] = '';
        }

        if (isset($this->request->post['selected'])) {
            $data['selected'] = (array) $this->request->post['selected'];
        } else {
            $data['selected'] = array();
        }

        $url = '';

        if (isset($this->request->get['page'])) {
            $url .= '&page=' . $this->request->get['page'];
        }

        $url = '';

        $pagination = new Pagination();
        $pagination->total = $logistics_method_total;
        $pagination->page = $page;
        $pagination->limit = $this->config->get('config_limit_admin');
        $pagination->url = $this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url . '&page={page}', 'SSL');

        $data['pagination'] = $pagination->render();

        $data['results'] = sprintf($this->language->get('text_pagination'), ($logistics_method_total) ? (($page - 1) * $this->config->get('config_limit_admin')) + 1 : 0, ((($page - 1) * $this->config->get('config_limit_admin')) > ($logistics_method_total - $this->config->get('config_limit_admin'))) ? $logistics_method_total : ((($page - 1) * $this->config->get('config_limit_admin')) + $this->config->get('config_limit_admin')), $logistics_method_total, ceil($logistics_method_total / $this->config->get('config_limit_admin')));

        $data['header'] = $this->load->controller('common/header');
        $data['column_left'] = $this->load->controller('common/column_left');
        $data['footer'] = $this->load->controller('common/footer');

        $this->response->setOutput($this->load->view('extension/logistics_method_list.tpl', $data));
    }

    protected function getForm()
    {
        $data['heading_title'] = $this->language->get('heading_title');

        $data['text_form'] = ! isset($this->request->get['logistics_method_id']) ? $this->language->get('text_add') : $this->language->get('text_edit');
        $data['text_none'] = $this->language->get('text_none');
        $data['text_default'] = $this->language->get('text_default');
        $data['text_enabled'] = $this->language->get('text_enabled');
        $data['text_disabled'] = $this->language->get('text_disabled');

        $data['entry_name'] = $this->language->get('entry_name');
        $data['entry_description'] = $this->language->get('entry_description');
        $data['entry_meta_title'] = $this->language->get('entry_meta_title');
        $data['entry_meta_description'] = $this->language->get('entry_meta_description');
        $data['entry_meta_keyword'] = $this->language->get('entry_meta_keyword');
        $data['entry_keyword'] = $this->language->get('entry_keyword');
        $data['entry_parent'] = $this->language->get('entry_parent');
        $data['entry_filter'] = $this->language->get('entry_filter');
        $data['entry_store'] = $this->language->get('entry_store');
        $data['entry_image'] = $this->language->get('entry_image');
        $data['entry_top'] = $this->language->get('entry_top');
        $data['entry_column'] = $this->language->get('entry_column');
        $data['entry_sort_order'] = $this->language->get('entry_sort_order');
        $data['entry_status'] = $this->language->get('entry_status');
        $data['entry_layout'] = $this->language->get('entry_layout');

        $data['help_filter'] = $this->language->get('help_filter');
        $data['help_keyword'] = $this->language->get('help_keyword');
        $data['help_top'] = $this->language->get('help_top');
        $data['help_column'] = $this->language->get('help_column');

        $data['button_save'] = $this->language->get('button_save');
        $data['button_cancel'] = $this->language->get('button_cancel');

        $data['tab_general'] = $this->language->get('tab_general');
        $data['tab_data'] = $this->language->get('tab_data');
        $data['tab_design'] = $this->language->get('tab_design');

        if (isset($this->error['warning'])) {
            $data['error_warning'] = $this->error['warning'];
        } else {
            $data['error_warning'] = '';
        }

        if (isset($this->error['name'])) {
            $data['error_name'] = $this->error['name'];
        }

        if (isset($this->error['meta_title'])) {
            $data['error_meta_title'] = $this->error['meta_title'];
        }

        if (isset($this->error['keyword'])) {
            $data['error_keyword'] = $this->error['keyword'];
        } else {
            $data['error_keyword'] = '';
        }

        $url = '';

        if (isset($this->request->get['page'])) {
            $url .= '&page=' . $this->request->get['page'];
        }

        $data['breadcrumbs'] = array();

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('text_home'),
            'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], 'SSL')
        );

        $data['breadcrumbs'][] = array(
            'text' => $this->language->get('heading_title'),
            'href' => $this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL')
        );

        if (! isset($this->request->get['logistics_method_id'])) {
            $data['action'] = $this->url->link('extension/logistics_method/add', 'token=' . $this->session->data['token'] . $url, 'SSL');
        } else {
            $data['action'] = $this->url->link('extension/logistics_method/edit', 'token=' . $this->session->data['token'] . '&logistics_method_id=' . $this->request->get['logistics_method_id'] . $url, 'SSL');
        }

        $data['cancel'] = $this->url->link('extension/logistics_method', 'token=' . $this->session->data['token'] . $url, 'SSL');

        if (isset($this->request->get['logistics_method_id']) && ($this->request->server['REQUEST_METHOD'] != 'POST')) {
            $logistics_method = $this->model_extension_logistics_method->getLogisticsMethod($this->request->get['logistics_method_id']);
        }


        if (isset($this->request->post['logistics_method_code'])) {
            $data['logistics_method_code'] = $this->request->post['logistics_method_code'];
        } elseif (! empty($logistics_method)) {
            $data['logistics_method_code'] = $logistics_method['code'];
        } else {
            $data['logistics_method_code'] = '';
        }

        if (isset($this->request->post['logistics_method_name'])) {
            $data['logistics_method_name'] = $this->request->post['logistics_method_name'];
        } elseif (! empty($logistics_method)) {
            $data['logistics_method_name'] = $logistics_method['name'];
        } else {
            $data['logistics_method_name'] = '';
        }

        $data['token'] = $this->session->data['token'];

        $this->load->model('design/layout');

        $data['layouts'] = $this->model_design_layout->getLayouts();

        $data['header'] = $this->load->controller('common/header');
        $data['column_left'] = $this->load->controller('common/column_left');
        $data['footer'] = $this->load->controller('common/footer');

        $this->response->setOutput($this->load->view('extension/logistics_method_form.tpl', $data));
    }

    protected function validateForm()
    {
        if (! $this->user->hasPermission('modify', 'extension/logistics_method')) {
            $this->error['warning'] = $this->language->get('error_permission');
        }

        if ((utf8_strlen($this->request->post['logistics_method_name']) < 1) || (utf8_strlen($this->request->post['logistics_method_name']) > 255)) {
            $this->error['name'] = $this->language->get('error_name');
        }

        if ((utf8_strlen($this->request->post['logistics_method_code']) < 1) || (utf8_strlen($this->request->post['logistics_method_code']) > 255)) {
            $this->error['meta_title'] = $this->language->get('error_meta_title');
        }

        return ! $this->error;
    }

    protected function validateDelete()
    {
        if (! $this->user->hasPermission('modify', 'extension/logistics_method')) {
            $this->error['warning'] = $this->language->get('error_permission');
        }

        return ! $this->error;
    }
}